|
Individual Calculations October 2008 |
|
|
|
| Lenderman, Alex Total change: 3.40 | |   |
|
| 36th Annual World Open (Open Section) | Philadelphia, Pennsylvania | USA | 2008-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2359 | 2435 | 5.50 | 9 | 0.12 | 10 | 1.20 | |
|  Zhao, Parker B | | | 2226 | USA | 1.00 | 1 | 0.23 | 10 | 2.30 | |  Gopal, Geetha | g | | 2562 | IND | 0.00 | 1 | -0.33 | 10 | -3.30 | | | Jacobs, Jon | f | | 2292 | USA | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Uesugi, Shinsaku | | | 2222 | JPN | 0.00 | 1 | -0.77 | 10 | -7.70 | | | Cooke, Eric N | | | 2199 | USA | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Chua, Alexander J | | | 2279 | USA | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Yeager, Daniel A | f | | 2300 | USA | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Georgiev, Vladimir | g | | 2572 | MKD | 1.00 | 1 | 0.68 | 10 | 6.80 | | | Becerra, Julio J | g | | 2575 | USA | 0.50 | 1 | 0.19 | 10 | 1.90 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Continental Open | Sturbridge, MA | USA | 2008-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2294 | 2440 | 0.00 | 1 | -0.70 | 10 | -7.00 | |
| | Esserman, Marc R | | | 2294 | USA | 0.00 | 1 | -0.70 | 10 | -7.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 130th Annual New York State Championship | Albany, New York | USA | 2008-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2224 | 2440 | 5.50 | 6 | 0.94 | 10 | 9.40 | |
| | Ostrovskiy, Aleksandr | c | | 2090 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Taylor, Steven A | | | 2227 | USA | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Getz, Alec | | | 2161 | USA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Sarkar, Justin | m | | 2415 | USA | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Nikolayev, Igor A | f | | 2316 | USA | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Jiang, Louie | | | 2135 | CAN | 1.00 | 1 | 0.14 | 10 | 1.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | New York September Open | New York, New York | USA | 2008-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2205 | 2440 | 3.00 | 4 | -0.02 | 10 | -0.20 | |
| | Berg, George P | | | 2090 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Korley, Kassa | | | 2090 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Ostrovskiy, Aleksandr | c | | 2090 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Yudasin, Leonid G | g | | 2550 | ISR | 0.00 | 1 | -0.35 | 10 | -3.50 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
« go back
|
Share this page
|